Central Islip, NY vs Kenmore, NY

The cost of living difference between Central Islip, NY and Kenmore, NY is dramatic. Kenmore is 69.8% cheaper than Central Islip, a gap that translates to thousands of dollars per year in household expenses. Central Islip has a cost index of 137 while Kenmore sits at 80, making this one of the more striking comparisons on our site. Relocating between these cities would require a serious reassessment of budget and lifestyle expectations.

On the housing front, median rent in Central Islip is $2,106/month compared to $1,035/month in Kenmore — a 104% difference. Home values follow the same pattern: Kenmore is more affordable at $192,600 median vs $405,000.

Median household income in Central Islip is $110,166 compared to $75,768 in Kenmore (+45.4%). The higher salaries in Central Islip partially offset the cost difference, but don't fully close the gap. Looking at affordability, residents of Central Islip spend roughly 22.9% of their income on rent, more than the 16.4% in Kenmore.

Climate-wise, Central Islip is notably warmer with an average of 53.1°F compared to 48.8°F in Kenmore. Central Islip receives more rainfall at 46" per year compared to 40.7" in Kenmore.